# A new 2D shape retrieval scheme based on phase congruency and histogram of oriented gradients

> Research article (Signal Image and Video Processing, 2019) · cited 19× · AI/ML

**Wikidata**: [openalex:W2908242191](https://www.wikidata.org/wiki/openalex:W2908242191)  
**Source**: https://4ort.xyz/entity/a-new-2d-shape-retrieval-scheme-based-on-phase-congruency-and-histogram-of-oriented-gradients